total 4 pieces DN25/PN500 Material: 10CrMo910 (1.7380)
Preheating protection for Finland
Preheater Protection Inlet Valve 3-Way Valve Type APPIV-300-300-300-PN250 Dimensions of pipe connection: Inlet / outlet: 323,9 x 16 mm and bypass Bypass: 273,0 x 16…